Instant health checkup for your WordPress site: security, performance and technical SEO checks, scored /100, with one-line fixes.
Alternatives to WebDiagnosis Site Audit
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
PressVitals Site Auditorv1.5.4
A headless-first diagnostic engine featuring 60+ proactive probes for performance, security, and DB health — battle-tested on IONOS and HostGator.
Titanium Site Watch – Website Uptime Monitoring & Downtime Alerts with Health Checks for WooCommercev1.0.8
Website uptime monitoring, downtime alerts and an 11-check WooCommerce Health diagnostic with store health alerts.
Your site's vital signs — all in one dashboard. Monitor accessibility, performance, security, SEO health, and EU compliance.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Ultra lightweight WordPress plugin to monitor your website's performance, health, and security.
Privacy-focused WordPress site health and quality audit with actionable scores and historical health tracking.
Digipacket Site Auditv1.0.3
Check your site's security, speed, SEO and maintenance with 56 checks, a score out of 100, and plain-language explanations.
Checknautv2.0.2
Find what's broken, unfinished or hard to use on every page, in plain English, and fix much of it in one click. Free, with Undo on every fix.
Lightweight, read-only WordPress security audits with risk scoring, security checks, and actionable recommendations.